package org.zsl.aop.dao;

import org.springframework.stereotype.Component;

@Component("teacherDao2")
public class TeacherDAO2 {

    public void insert(){
        System.out.println("添加一个教师2");
    }


    public  boolean update(){
        System.out.println("更新一个教师2");

        return true;
    }


}
